EasyManuals Logo

LG SPJ2B-W Service Manual

LG SPJ2B-W
55 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #49 background imageLoading...
Page #49 background image
4-4
ELECTRICAL TROUBLESHOOTING GUIDE
2. LED PART
YES
YES
YES YES
NO
YES
LED part
Check LD202 network, the device
a short circuit will cause no output.
Check SMPS.
Replace IC300.
Replace Wireless module.
Replace LD202.
NO
NO
NO
Check Wireless module.
Check MD200 pin1
voltage 3.3 V.
Check C940
voltage 24 V.
Check LD202.

Table of Contents

Other manuals for LG SPJ2B-W

Preview: Owner's Manual
Owner's Manual29 pages

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the LG SPJ2B-W and is the answer not in the manual?

LG SPJ2B-W Specifications

General IconGeneral
BrandLG
ModelSPJ2B-W
CategorySpeakers
LanguageEnglish

Related product manuals